Spinal anesthesia (subarachnoid radicular conduction block) : principles & technique / by Charles H. Evans.
- Evans, Charles H. (Charles Hawes), 1897-
- Date:
- 1929
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Spinal anesthesia (subarachnoid radicular conduction block) : principles & technique / by Charles H. Evans. Wellcome Collection. Source: Wellcome Collection.